1036891228156

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{2769149}}^1$

素因数の和:2769514

約数の個数: 48

約数和(自身を含む): 2128833907200

約数和(自身を除く): 1091942679044

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 311, 602, 622, 1204, 1244, 2177, 4354, 8708, 13373, 26746, 53492, 93611, 187222, 374444, 2769149, 5538298, 11076596, 19384043, 38768086, 77536172, 119073407, 238146814, 476293628, 833513849, 861205339, 1667027698, 1722410678, 3334055396, 3444821356, 6028437373, 12056874746, 24113749492, 37031829577, 74063659154, 148127318308, 259222807039, 518445614078, 1036891228156]

約数ペア:

[(1, 1036891228156), (2, 518445614078), (4, 259222807039), (7, 148127318308), (14, 74063659154), (28, 37031829577), (43, 24113749492), (86, 12056874746), (172, 6028437373), (301, 3444821356), (311, 3334055396), (602, 1722410678), (622, 1667027698), (1204, 861205339), (1244, 833513849), (2177, 476293628), (4354, 238146814), (8708, 119073407), (13373, 77536172), (26746, 38768086), (53492, 19384043), (93611, 11076596), (187222, 5538298), (374444, 2769149)]